It's claimed commuters using the Thameslink rail line which runs from Bedford to London may have to wait longer for improved services.
While changes have been made, including longer trains and the current redevelopment of Blackfriars and London Bridge stations, the National Audit Office is concerned progress is too slow.
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Cool winds are expected throughout the weekend. Saturday will be sunny but Sunday will be cloudy.
Norwich City and Middlesbrough go head-to-head this evening at Carrow Road in a pivotal clash in The Championship promotion race.
Ipswich is a seat that has swung between the Conservatives and Labour for much of the last century.